Web Forms :: TreeView1_Data.selectedNodeID Undefined?

Dec 15, 2010

Iam using asp.net 4.0 treeviw control After selecting one of the node in treeview , i need treeview selectedNode value from client side.

if i use the below code

var name = TreeView1_Data.selectedNodeID.value

replace Treeview1 with my treeview controlID ,and also tried with controlbyelement ID then also giving me the same error

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